Specification BatteriesRequired : 1 Brand : UeeKKoo BulletPoint1 : Contact-less Infrared Temperature Sensor. Measures the surface temperature of an object without touching it, depending on the emitted IR waves of the target. Also measures the average temperature over an area. BulletPoint2 : Contact-less, high precision, high resolution, fast response. Calibrated before delivery, with gradient temperature compensation. BulletPoint3 : Works with 3.3V/5V MCU system directly, thanks to the built-in level translation. Power: 3.3V ~ 5V. Measuring range (area): 40°C ~ 85 °C. Measuring range (object): -70°C ~ 380 °C. BulletPoint4 : Resolution: 0.02°C. Precision: ±0.5°C ( 0~50°C). Field of view (FOV): 35°. BulletPoint5 : Applications: High-precision contact-less temperature measurement. Industrial temperature control. Household appliances temperature control. BulletPoint6 : How to Use: In the case of working with a MCU: VCC ↔ 3.3V ~ 5V. GND ↔ GND. SDA ↔ MCU.I2C data line. SCL ↔ MCU.I2C clock line. BulletPoint7 : Comes with relevant resources and tutorials to help you get started quickly: bit.ly/3F0mEW8 Color : Wt323e Has a Label I ExternallyAssignedProductIdentifier : 7674090297690 ItemLength : 9.05 inches ItemName : UeeKKoo Contact-Less Infrared Temperature Sensor Module, MLX90614ESF-BCC, Measures Temperature Without Touching, High Precision High Resolution Fast Response ItemPackageDimensions_Height : 0.2 inches ItemPackageDimensions_Length : 0.2 inches ItemPackageDimensions_Width : 0.5 inches ItemPackageQuantity : 1 ItemTypeKeyword : infrared-thermometers Manufacturer : UeeKKoo ModelName : Fydunx7p1n3ietz ModelNumber : Infrared Temperature Sensor NumberOfItems : 1 PackageLevel : unit PartNumber : Shurhome ProductDescription : Features Contact-less Infrared Temperature Sensor. Measures the surface temperature of an object without touching it, depending on the emitted IR waves of the target. Also measures the average temperature over an area. Contact-less, high precision, high resolution, fast response. Calibrated before delivery, with gradient temperature compensation. Works with 3.3V/5V MCU system directly, thanks to the built-in level translation. Specifications Power: 3.3V ~ 5V. Measuring range (area): 40°C ~ 85 °C. Measuring range (object): -70°C ~ 380 °C. Resolution: 0.02°C. Precision: ±0.5°C ( 0~50°C). Field of view (FOV): 35°. Applications: High-precision contact-less temperature measurement. Industrial temperature control. Household appliances temperature control. How to Use: In the case of working with a MCU: VCC ↔ 3.3V ~ 5V. GND ↔ GND. SDA ↔ MCU.I2C data line. SCL ↔ MCU.I2C clock line. Comes with relevant resources and tutorials to help you get started quickly: bit.ly/3F0mEW8 Package Content Infrared Temperature Sensor x 1 PH2.0 4PIN wire x 1